Trích dẫn APA

Kovacs, K. (2012). Speaking for Ielts: Collins English for exams. TP. Hồ Chí Minh: Tổng hợp.

Trích dẫn kiểu Chicago

Kovacs, Karen. Speaking for Ielts: Collins English for Exams. TP. Hồ Chí Minh: Tổng hợp, 2012.

MLA Trích dẫn

Kovacs, Karen. Speaking for Ielts: Collins English for Exams. TP. Hồ Chí Minh: Tổng hợp, 2012.

Warning: These citations may not always be 100% accurate.